1956242

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{43}}^2$

素因数の和:134

約数の個数: 18

約数和(自身を含む): 3140487

約数和(自身を除く): 1184245

約数列:

[1, 2, 23, 43, 46, 86, 529, 989, 1058, 1849, 1978, 3698, 22747, 42527, 45494, 85054, 978121, 1956242]

約数ペア:

[(1, 1956242), (2, 978121), (23, 85054), (43, 45494), (46, 42527), (86, 22747), (529, 3698), (989, 1978), (1058, 1849)]